adc10731 National Semiconductor Corporation, adc10731 Datasheet - Page 4

• Manufacturer Part Number: adc10731
• Description: 10-bit Plus Sign Serial I/o A/d Converters With Mux, Sample/hold And Reference
• Manufacturer: National Semiconductor Corporation

www.national.com
SIGNED STATIC CONVERTER CHARACTERISTICS
TUE
INL
UNSIGNED STATIC CONVERTER CHARACTERISTICS
TUE
INL
Symbol
The following specifications apply for V
Characteristics, V
ply for T
Electrical Characteristics
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage (V
Total Reference Voltage
Voltage at Inputs and Outputs
Input Current at Any Pin (Note 4)
Package Input Current (Note 4)
Package Dissipation at T
ESD Susceptability (Note 6)
Soldering Information
(V
(Note 5)
Human Body Model
Machine Model
N packages (10 seconds)
SO Package (Note 7)
REF
+–V
A
Resolution with No Missing Codes
Total Unadjusted Error (Note 13)
Positive and Negative Integral
Linearity Error
Positive and Negative
Full-Scale Error
Offset Error
Power Supply Sensitivity
DC Common Mode Error (Note 14)
Multiplexer Channel to
Channel Matching
Resolution with No Missing Codes
Total Unadjusted Error (Note 13)
Integral Linearity Error
Full-Scale Error
Offset Error
Power Supply Sensitivity
Multiplexer Channel to Channel
Matching
= T
DC Common Mode Error (Note 14)
REF
Offset Error
+ Full-Scale Error
− Full-Scale Error
Offset Error
Full-Scale Error
J
−)
= T
IN
+
− = GND for Unsigned Characteristics and f
MIN
= AV
to T
Parameter
+
A
= DV
= 25˚C
MAX
; all other limits T
+
)
+
= AV
V
+
+ 0.3V to −0.3V
+
(Notes 1, 3)
= DV
A
= T
V
V
5.0V
V
V
V
V
V
V
V
+5.0V
V
500 mW
+
+
IN
REF
REF
REF
REF
+
REF
IN
REF
120 mA
30 mA
2500V
260˚C
= +5.0 V
J
= +5.0V
+ = V
= +5.0V
+ = V
150V
6.5V
6.5V
= +25˚C. (Notes 8, 9, 10)
+ = 4.096V
+ = 4.096V
+ = 4.096V
+ = 4.096V
+ = 4.096V
+ = 4.096V
V
Conditions
V
IN
IN
IN
IN
− = V
− = V
4
CLK
DC
±
±
0V
10%
10%
0V
, V
= 2.5 MHz unless otherwise specified. Boldface limits ap-
Storage Temperature
Operating Ratings
Operating Temperature Range
Supply Voltage
V
V
V
IN
IN
REF
REF
REF
REF
Vapor Phase (60 seconds)
Infrared (15 seconds)
ADC10731CIWM,
ADC10732CIWM,
ADC10734CIWM,
ADC10734CIMSA,
ADC10738CIWM
(V
where
where
+
+ = 2.5 V
+
−
(V
= AV
REF
+
+–V
= DV
DC
REF
, V
(Note 11)
Typical
+
−)
±
±
)
±
±
±
±
±
±
±
±
±
REF
0.75
0.50
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
− = GND, V
(Notes 2, 3)
10 + Sign
(Note 12)
IN
Limits
±
±
±
±
±
AV
AV
±
±
±
±
±
− = 2.5V for Signed
1.25
0.75
0.33
10
1.25
1.25
2.0
1.5
1.5
1.0
1.0
+
+
−40˚C
+50 mV to −50 mV
+50 mV to −50 mV
T
−40˚C to +150˚C
MIN
+4.5V to +5.5V
+0.5V to V
T
T
A
LSB(max)
LSB(max)
LSB(max)
LSB(max)
LSB(max)
LSB(max)
LSB(max)
LSB(max)
LSB(max)
LSB(max)
A
(Limits)
Units
LSB
LSB
LSB
LSB
LSB
LSB
LSB
Bits
Bits
215˚C
220˚C
+85˚C
T
MAX
+